Moldflow模流分析软件介绍.ppt

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1、Autodesk Moldflow 软件介绍与2011版新技术新功能仇勇辉仇勇辉 咨询顾问咨询顾问新科益系统与咨询（上海）有限公司新科益系统与咨询（上海）有限公司Autodesk Moldflow CAD DoctorAutodesk Moldflow CommunicatorAutodesk Moldflow InsightAutodesk Moldflow Adviser软件构架软件构架 Autodesk Moldflow Design LinkAMA产品功能构成MidplaneDual domainAMI产品功能构成Dual Domain True 3D MeshMDL，CADDOCTO

2、R和Communicator功能MDL For Pro/e Pro/e part stepMDL For PARASOLID *.X_T stepMDL For CATIA V5 part stepCADDOCTOR 功能：功能：修复和简化模型，修复和简化模型，帮助提高网格质量，大大降低网格处理时间，提高效率。帮助提高网格质量，大大降低网格处理时间，提高效率。MDL功能：功能：Communicator 功能：功能：查看结果，便于交流。该小工具是免费的。查看结果，便于交流。该小工具是免费的。易于操作使用求解精度提高运算速度加快Moldflow与Algor和showcase集成Autodesk M

3、oldflow 2011Release Objectives易于操作使用易于操作使用AMA里快速检查产品设计:厚度快速检查拔模角快速检查 倒扣Autodesk Moldflow 2011产品设计检查Undercut CheckSynergy 稳定性增加软件出现突然非自然关闭的情况大大减少如果出现非自然关闭有信息提示是否要保存Autodesk Moldflow 2011GUI速度和稳定性改善使用方便性和效率大大提高 现代化的外观和感受和其他的AUTODESK产品一样的界面格式Moldflow Adviser,Insight and Communicator都有这种界面Moldflow的经典界面仍

4、然保留，在安装时可以选择新界面和经典界面Autodesk Moldflow 2011界面变化，易于操作Autodesk Moldflow 2011Ribbon InterfaceAutodesk Moldflow 2011材料库更新材料库升级材料库升级，目前含有414家供应商的8479种材料。材料质量指示器求解精度增求解精度增强新的高级的流动前端更好的流动前端预测对称性改进惯性和重量对注塑成型的影响得到了重大的改进。Autodesk Moldflow 20113D流动求解器增强Moldflow 2010Moldflow 2011流动前端温度计算改进更平滑对称性改进Autodesk Moldfl

5、ow 20113D流动求解器改进Moldflow 2010Moldflow 20113D 纤维取向改进:新版本里计算了beam单元里的纤维取向Autodesk Moldflow 2011纤维取向求解增强AMI分析结果里显示外观缺陷熔接线(3D)凹痕(Dual Domain and 3D)Autodesk Moldflow 2011外观缺陷在3D分析里显示分析速度加快分析速度加快求解时间在AMA里3D流动分析求解应用多线程和GPU技术，求解速度是以前的23倍。对大模型支持GPU技术自动GPU和并行选择Autodesk Moldflow 2011改进的双核和多核计算计算精度和速度改进通过改进的内存

6、使用方法，64位机器求解速度大大提高。冷却温度的计算精度增强Autodesk Moldflow 2011冷却分析求解增强MOLDFLOW和和结构分析构分析软件件ALGOR和可和可视化化软件件SHOWCASE的集成的集成8,000+Plastic Materials added to AlgorAutodesk Moldflow 2011Moldflow Algor InterfaceExport Algor model to MoldflowMap Moldflow results to Algor to enable more accurate structural analysesAuto

7、desk Moldflow 2011Moldflow Algor InterfacePlastic part appearance is often critically importantManufacturing process affects part appearanceSimulation can predict surface defectsHow to see the ultimate aesthetic impact of a defect?Autodesk Moldflow 2011Photorealistic Surface Defect VisualizationAuto

8、desk Moldflow 2011Example:Typical CAD Digital PrototypeAutodesk Moldflow 2011Components Internal Features(Ribs/Bosses)Autodesk Moldflow 2011Internal Features Lead to“Sink Marks”Difficult to tell using traditional CAE toolsReally need to inspect the defects on a physical prototype under lighting and

9、surface finishesAutodesk Moldflow 2011How visible are the Sink Marks?Sink marksShrink&WarpCAD Model in ShowcaseModel enriched with Moldflow resultsExperience it before it is real!Autodesk Moldflow 2011Defect VisualizationAutodesk Moldflow 2011Explore Alternatives Surface FinishAutodesk Moldflow 2011Evaluate Alternatives Texture can hide defects